Product comparison · 2 laptops

Acer eMachines E527 Intel® Celeron® M T3000 vs Acer TravelMate LX.TW303.047 laptop Intel® Core™ i3 i3-350M

96specifications compared
48differ
48identical
52known for one product only

Key differences

Display diagonal
- eMachines E527 Intel® Celeron® M T3000:39.6 cm (15.6")
- TravelMate LX.TW303.047 laptop Intel® Core™ i3 i3-350M:35.6 cm (14")
Processor family
- eMachines E527 Intel® Celeron® M T3000:Intel® Celeron® M
- TravelMate LX.TW303.047 laptop Intel® Core™ i3 i3-350M:Intel® Core™ i3
Processor model
- eMachines E527 Intel® Celeron® M T3000:T3000
- TravelMate LX.TW303.047 laptop Intel® Core™ i3 i3-350M:i3-350M
Processor threads
- eMachines E527 Intel® Celeron® M T3000:2
- TravelMate LX.TW303.047 laptop Intel® Core™ i3 i3-350M:4
Processor frequency
- eMachines E527 Intel® Celeron® M T3000:1.8 GHz
- TravelMate LX.TW303.047 laptop Intel® Core™ i3 i3-350M:2.26 GHz
Processor cache
- eMachines E527 Intel® Celeron® M T3000:1 MB
- TravelMate LX.TW303.047 laptop Intel® Core™ i3 i3-350M:3 MB
Processor cache type
- eMachines E527 Intel® Celeron® M T3000:L2
- TravelMate LX.TW303.047 laptop Intel® Core™ i3 i3-350M:Smart Cache
Processor socket
- eMachines E527 Intel® Celeron® M T3000:Socket 478
- TravelMate LX.TW303.047 laptop Intel® Core™ i3 i3-350M:BGA 1288

Side by side

Differences highlightedShow differences only

Comparison of E527, LX.TW303.047
148 specifications	A Acer eMachines E527 Intel® Celeron® M T3000 Model E527 View product	B Acer TravelMate LX.TW303.047 laptop Intel® Core™ i3 i3-350M Model LX.TW303.047 View product
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processor14 differ
Processor familyDiffers	Intel® Celeron® M	Intel® Core™ i3
Processor modelDiffers	T3000	i3-350M
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.8 GHz	2.26 GHz
Processor cacheDiffers	1 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Processor socketDiffers	Socket 478	BGA 1288
Processor lithographyDiffers	45 nm	32 nm
Processor codenameDiffers	Penryn	Arrandale
Bus typeDiffers	FSB	DMI
SteppingDiffers	R0	C2
TcaseKnown for one	105 °C	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	410 M	382 M
Processing Die sizeDiffers	107 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	9	17
Processor generationKnown for one	Unknown — not stated by the source	3rd gen Intel® Core™ i3
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i3-300 Mobile Series
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Memory1 differ
Internal memoryDiffers	4 GB	3 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Storage3 differ
Total storage capacityDiffers	250 GB	320 GB
HDD speedDiffers	5400 RPM	7200 RPM
Optical drive typeDiffers	DVD Super Multi DL	DVD-RW
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, SD, xD	Unknown — not stated by the source
Graphics2 differ
Discrete graphics card modelDiffers	Intel® GMA X4500HD	Intel® GMA
Discrete graphics card memoryDiffers	0.0625 GB	0.125 GB
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	500 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	667 MHz
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	Fast Ethernet, WLAN	Gigabit Ethernet
Wireless technologyKnown for one	Wi-Fi	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
BluetoothDiffers	No	Yes
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	3
HDMI ports quantityDiffers	0	1
DVI portKnown for one	No	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
TV-in portKnown for one	No	Unknown — not stated by the source
TV-outKnown for one	No	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® GL40 Express	Intel® PM55 Express
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Trackpad
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Processor special features16 differ
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Intel Clear Video TechnologyDiffers	No	Yes
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Processor ARK IDDiffers	40738	43529
Processor codeDiffers	SLGMY	SLBPL
Processor package sizeDiffers	35 x 35 mm	rPGA 37.5x 37.5, BGA 34x28
Thermal Monitoring TechnologiesDiffers	No	Yes
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
Battery1 differ
Battery capacityDiffers	48.8 Wh	5600 mAh
Battery life (max)Known for one	Unknown — not stated by the source	8 h
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.7 kg	1.4 kg
WidthKnown for one	372.3 mm	Unknown — not stated by the source
DepthKnown for one	246.5 mm	Unknown — not stated by the source
Height (front)Known for one	2.68 cm	Unknown — not stated by the source
Height (rear)Known for one	3.96 cm	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Internal modemKnown for one	Unknown — not stated by the source	No

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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